Improved Procedures for Determining Seismic Source Depths from Depth Phase Information

Abstract

Differential travel times for the propagation modes sP-P, sPP-PP, SPPP-PPP and sPcP-PcP were computed and polynominal surface fitted for computer access.

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Document Details

Document Type
Technical Report
Publication Date
Sep 01, 1976
Accession Number
ADA036443

Entities

People

  • Edward Page
  • Richard Houck
  • Robert Bauman

Tags

DTIC Thesaurus Topics

  • Accuracy
  • Computers
  • Contractors
  • Contracts
  • Conversion
  • Earth Models
  • Models
  • Ray Tracing
  • Secondary Waves
  • Time
  • Travel Time
  • Waves

Readers

  • Calculus or Mathematical Analysis
  • Seismology